Building thermal simulation software

Do an advanced building analysis to thermally optimize your structural design and increase energy efficiency within it, or allow our engineers to do the heavy lifting for you with our fast, transient, thermal simulation software. Because of the time spent in homes, offices, and vehicles traveling between the two, the automotive, architecture, and aerospace industries are all attempting to reach optimal occupant comfort for the utmost satisfaction of their customers.

Our expert engineers have the knowledge and skills you need to predict cabin comfort and determine HVAC efficiency for your comfort strategies.

They'll help you analyze localized heating and cooling, HVAC systems, and human sensation and comfort to ensure your customer's comfort. Simulating human thermal comfort will provide you with the information you need to optimize the user experience and ensure product acceptance. You will be able to understand how altering the variables of your design affect the overall comfort of the human within your design.

Identify optimal materials for your design. Without sacrificing time, budget, or resources. The materials you use are essential variables in a successful thermal management strategy.

To ensure your chosen materials make the grade, you should use a robust simulation strategy. Simulation allows you to model the performance of any material or textile under any condition. You can also analyze many variants of your material without having to create multiple prototypes.

Your optimization can be done virtually and verified in testing. This process enables faster production while saving you time and resources. The pictures to the right show a comparison of the results of Energy2D simulations with images from infrared thermography for a simple model house.

The thermal patterns predicted by Energy2D roughly match those from a thermal camera. More than 40 scientific papers have used Energy2D as a research tool not just a citation , demonstrating its wide applications across science and engineering. How many books have recommended it?

We have shown a solid reliability of the simulation in the description of our experiment: it can open the way to a basically unlimited number of applications, including those, for example, in which convective transport phenomena play a non-negligible role.

Energy2D is a relatively new program Xie, and is not yet widely used as a building performance simulation tool. To gain more confidence in the predictions with Energy2D, an analytical validation study was therefore carried out first, inspired by the approach described in Hensen and Nakhi Loonen, Jan L. In theory, heat energy passes from the hot to the cold end of the substance and is directly related to the conductivity of the material.

The SimScale thermal simulation software offers a module for various types of applications where heat and energy are significant study parameters. You can simulate conduction between different materials and can also model temperature-dependent conductivity. Examples include car brakes , heat sinks , aluminum casing , worm gearboxes , and more.

Convection also known as convective heat transfer refers to the transfer of heat between two areas, through the movement of fluids. Common in liquids and gases, it occurs when fluid molecules absorb heat and change density, leading to convection currents. The applications of convection are numerous and include LED heat sinks, light bulbs, electronics cooling , refrigerators or indoor cooling.

Radiative heat transfer, or radiation is the transfer of heat through electromagnetic waves. In product design, radiation usually starts to play a role in high temperatures.

A well-heated part releases its energy to the ambient environment in form of a radiative heat tranfer. The emissivity value depends on the surface type. Radiation can therefore be used to analyze a heat loss in high-temperature components. Explore all of the possibilities you have with thermal simulation and heat transfer analysis.

The SimScale Community gives you access to completed public simulation projects. See SimScale in action as a heat transfer simulator for uses across the globe. I have used a lot of simulation packages over the past 25 years, including Nastran, Ansys, SolidWorks, and a whole host of others.

I have been using SimScale for about nine months now and it has become my goto simulation tool. It allows me to run models larger than I have ever conceived on my own workstation.

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